gcc/c-family/ChangeLog

   1 2010-10-05  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * c-common.h (struct diagnostic_context): Don't declare here.
   4         (c_common_initialize_diagnostics): Declare using
   5         diagnostic_context typedef.
   6         * c-opts.c (c_common_handle_option): Pass global_dc to
   7         handle_generated_option.
   8
   9 2010-10-04  Joseph Myers  <joseph@codesourcery.com>
  10
  11         * c-opts.c (c_common_handle_option): Pass &global_options_set to
  12         handle_generated_option.
  13
  14 2010-10-03  Ian Lance Taylor  <iant@google.com>
  15
  16         * c.opt (-fplan9-extensions): New option.
  17
  18 2010-10-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  19
  20         * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
  21         Remove.
  22         (c_cpp_builtins): Call functions from cppbuiltin.c instead
  23         of duplicating code.
  24
  25 2010-09-30  Iain Sandoe  <iains@gcc.gnu.org>
  26
  27         * c-common.c: Add two new entries for @optional
  28         and @required keywords.
  29
  30         merge from FSF 'apple/trunk' branch.
  31         2006-01-30  Fariborz Jahanian <fjahanian@apple.com>
  32
  33         Radar 4386773
  34         * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
  35         objective-c keywords.
  36         (objc_set_method_opt): New declaration.
  37         * stub-objc.c (objc_set_method_opt): New stub.
  38
  39 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
  40
  41         * c-common.c (handle_optimize_attribute): Pass &global_options to
  42         cl_optimization_save and cl_optimization_restore.
  43         * c-opts.c (c_common_handle_option): Pass &global_options to
  44         handle_generated_option.
  45         * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
  46         (handle_pragma_pop_options, handle_pragma_reset_options): Pass
  47         &global_options to cl_optimization_restore.
  48
  49 2010-09-30  Nicola Pero  <nicola.pero@meta-innovation.com>
  50
  51         * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
  52         Objective-C/Objective-C++ keywords.
  53
  54 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
  55
  56         Merge from 'apple/trunk' branch on FSF servers.
  57
  58         2005-10-04  Fariborz Jahanian <fjahanian@apple.com>
  59
  60         Radar 4281748
  61         * c-common.h (objc_check_global_decl): New declaration.
  62         * stub-objc.c (objc_check_global_decl): New stub.
  63
  64 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
  65
  66         * c.opt: Don't use VarExists.
  67
  68 2010-09-29  Joseph Myers  <joseph@codesourcery.com>
  69
  70         * c-common.c (c_cpp_error): Update names of diagnostic_context
  71         members.
  72         * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
  73         cl_optimization members.
  74         * c-opts.c (warning_as_error_callback, c_common_handle_option,
  75         sanitize_cpp_opts, finish_options): Update names of cpp_options
  76         members.
  77
  78 2010-09-29  Nicola Pero  <nicola.pero@meta-innovation.com>
  79
  80         * c-common.h (OBJC_IS_CXX_KEYWORD): New macro.  Updated comments.
  81         (objc_is_reserved_word): Removed.
  82         * c-common.c: Updated comments.
  83         * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
  84         objc_is_reserved_word.
  85         * stub-objc.c (objc_is_reserved_word): Removed.
  86
  87 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
  88
  89         * c-common.h (objc_add_method_declaration): Adjust prototype to
  90         include attributes.
  91         (objc_start_method_definition): Likewise.
  92         (objc_build_keyword_decl): Likewise.
  93         * stub-objc.c:(objc_add_method_declaration): Handle attributes.
  94         (objc_start_method_definition): Likewise.
  95         (objc_build_keyword_decl): Likewise.
  96
  97 2010-09-28  Iain Sandoe  <iains@gcc.gnu.org>
  98
  99         * c-common.h (objc_start_class_interface): Adjust prototype.
 100         (objc_start_category_interface): Likewise.
 101         (objc_start_protocol): Likewise.
 102         * stub-objc.c (objc_start_protocol): Adjust for extra argument.
 103         (objc_start_class_interface): Likewise.
 104         (objc_start_category_interface): Likewise.
 105
 106 2010-09-27  Ian Lance Taylor  <iant@google.com>
 107
 108         * c-common.c (c_common_attribute_table): Add no_split_stack.
 109         (handle_no_split_stack_attribute): New static function.
 110
 111 2010-09-27  Nicola Pero  <nicola.pero@meta-innovation.com>
 112
 113         Merge from 'apple/trunk' branch on FSF servers.
 114
 115         2005-12-15  Fariborz Jahanian <fjahanian@apple.com>
 116
 117         Radar 4229905
 118         * c-common.h (objc_have_common_type): New declaration.
 119         * stub-objc.c (objc_have_common_type): New stub.
 120
 121         2005-06-22  Ziemowit Laski  <zlaski@apple.com>
 122
 123         Radar 4154928
 124         * c-common.h (objc_common_type): New prototype.
 125         * stub-objc.c (objc_common_type): New stub.
 126
 127 2010-09-24  Jan Hubicka  <jh@suse.cz>
 128
 129         * c-common.c (handle_leaf_attribute): New function.
 130         (struct attribute_spec c_common_att): Add leaf.
 131
 132 2010-09-22  Joseph Myers  <joseph@codesourcery.com>
 133
 134         * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
 135         -comments-in-macros, -define-macro, -define-macro=, -dependencies,
 136         -dump, -dump=, -imacros, -imacros=, -include, -include=,
 137         -include-barrier, -include-directory, -include-directory=,
 138         -include-directory-after, -include-directory-after=,
 139         -include-prefix, -include-prefix=, -include-with-prefix,
 140         -include-with-prefix=, -include-with-prefix-after,
 141         -include-with-prefix-after=, -include-with-prefix-before,
 142         -include-with-prefix-before=, -no-integrated-cpp,
 143         -no-line-commands, -no-standard-includes, -no-warnings, -output,
 144         -output=, -pedantic, -pedantic-errors, -preprocess,
 145         -print-missing-file-dependencies, -trace-includes, -traditional,
 146         -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
 147         -user-dependencies, -verbose, -write-dependencies,
 148         -write-user-dependencies, no-integrated-cpp, traditional): New.
 149
 150 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 151
 152         PR objc/23710
 153         * c-common.h (objc_start_method_definition): Return bool instead
 154         of void.
 155         * stub-objc.c (objc_start_method_definition): Return bool instead
 156         of void.
 157
 158 2010-09-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 159
 160         PR objc/25965
 161         * c-common.h (objc_get_interface_ivars): New declaration.
 162         * stub-objc.c (objc_get_interface_ivars): New stub.
 163
 164 2010-09-15  Ian Lance Taylor  <iant@google.com>
 165
 166         * c-common.c (parse_optimize_options): Do not capitalize warning
 167         messages.  Remove period at end of warning message.
 168
 169 2010-09-09  Nathan Sidwell  <nathan@codesourcery.com>
 170
 171         * c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
 172         (handle_alias_attribute): ... here.
 173         (handle_ifunc_attribute): New.
 174
 175 2010-09-06  Mark Mitchell  <mark@codesourcery.com>
 176
 177         * c-common.h (do_warn_double_promotion): Declare.
 178         * c-common.c (do_warn_double_promotion): Define.
 179
 180 2010-09-05  Mark Mitchell  <mark@codesourcery.com>
 181
 182         * c.opt (Wdouble-promotion): New.
 183
 184 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 185
 186         * c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
 187         fvtable-thunks, fxref): Mark no longer supported in help text.
 188
 189 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 190
 191         * c.opt (Wimport, fall-virtual, falt-external-templates,
 192         fdefault-inline, fenum-int-equiv, fexternal-templates,
 193         fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
 194         fname-mangling-version-, fnew-abi, fnonnull-objects,
 195         foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
 196         fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
 197         applicable.
 198         (fhandle-exceptions): Mark with Alias and Warn.
 199         * c-opts.c (c_common_handle_option): Don't handle options marked
 200         as ignored.
 201
 202 2010-09-02  Joseph Myers  <joseph@codesourcery.com>
 203
 204         * c.opt (Wcomments, Werror-implicit-function-declaration,
 205         ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
 206         std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
 207         aliases.
 208         * c-common.c (option_codes): Use OPT_Wcomment instead of
 209         OPT_Wcomments.
 210         * c-opts.c (warning_as_error_callback, c_common_handle_option):
 211         Don't handle options marked as aliases.
 212
 213 2010-08-25  Richard Guenther  <rguenther@suse.de>
 214
 215         * c-common.c (c_common_get_alias_set): Remove special
 216         handling for pointers.
 217
 218 2010-08-20  Nathan Froyd  <froydnj@codesourcery.com>
 219
 220         * c-common.c: Use FOR_EACH_VEC_ELT.
 221         * c-gimplify.c: Likewise.
 222         * c-pragma.c: Likewise.
 223
 224 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 225
 226         * c.opt (MDX): Change back to MD.  Mark NoDriverArg instead of
 227         RejectDriver.
 228         (MMDX): Change back to MMD.  Mark NoDriverArg instead of
 229         RejectDriver.
 230         * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
 231         instead of OPT_MDX and OPT_MMDX.
 232
 233 2010-08-16  Joseph Myers  <joseph@codesourcery.com>
 234
 235         * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
 236
 237 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
 238
 239         * c.opt (MD, MMD): Change to MDX and MMDX.
 240         * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
 241
 242 2010-08-11  Joseph Myers  <joseph@codesourcery.com>
 243
 244         * c-opts.c (c_common_handle_option): Call handle_generated_option
 245         instead of handle_option.
 246
 247 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 248
 249         * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
 250         (maybe_apply_renaming_pragma): Delete unneeded declarations.
 251
 252 2010-08-08  Nathan Froyd  <froydnj@codesourcery.com>
 253
 254         * c-pragma.c (pending_redefinition): Declare.  Declare a VEC of it.
 255         (pending_redefine_extname): Change type to a VEC.
 256         (add_to_renaming_pragma_list): Update for new type of
 257         pending_redefine_extname.
 258         (maybe_apply_renaming_pragma): Likewise.
 259
 260 2010-08-04  Arnaud Charlet  <charlet@adacore.com>
 261
 262         * c-ada-spec.c (dump_ada_template): Mark underlying instance type as
 263         visited.
 264         (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
 265         decide whether a type has already been declared/seen.
 266         Do not go to the original type.
 267         (dump_nested_types): New parameter forward.
 268         Generate forward declaration if needed and mark type as visited.
 269         (print_ada_declaration): Call dump_nested_types if not already done.
 270         Mark types as visited.
 271
 272 2010-08-03  Joseph Myers  <joseph@codesourcery.com>
 273
 274         * c.opt (-print-pch-checksum): Remove option.
 275         * c-opts.c (c_common_handle_option): Don't handle
 276         OPT_print_pch_checksum.
 277
 278 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 279
 280         * c-common.h (c_common_handle_option): Update prototype and return
 281         value type.
 282         * c-opts.c (c_common_handle_option): Update prototype and return
 283         value type.  Update calls to handle_option and
 284         enable_warning_as_error.
 285
 286 2010-07-27  Jakub Jelinek  <jakub@redhat.com>
 287
 288         PR c/45079
 289         * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
 290
 291 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 292
 293         * c-common.h (c_common_missing_argument): Remove.
 294         * c-opts.c (c_common_missing_argument): Remove.
 295         * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
 296         idirafter, imacros, include, isysroot, isystem, iquote): Add
 297         MissingArgError.
 298         * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
 299
 300 2010-07-27  Joseph Myers  <joseph@codesourcery.com>
 301
 302         * c-common.h (c_common_option_lang_mask,
 303         c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
 304         New.
 305         (c_common_init_options): Update prototype.
 306         * c-opts.c (c_common_option_lang_mask): New.
 307         (c_common_initialize_diagnostics): Split out of
 308         c_common_init_options.
 309         (accept_all_c_family_options, c_common_complain_wrong_lang_p):
 310         New.
 311         (c_common_init_options): Update prototype.  Use decoded options in
 312         search for -lang-asm.
 313
 314 2010-07-15  Nathan Froyd  <froydnj@codesourcery.com>
 315
 316         * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
 317         * c-format.c: Likewise.
 318
 319 2010-07-08  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 320
 321         * c-common.h: Include diagnostic-core.h. Error if already
 322         included.
 323         * c-semantics.c: Do not define GCC_DIAG_STYLE here.
 324
 325 2010-07-03  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 326
 327         * c-family/c-common.c (IN_GCC_FRONTEND): Do not undef.
 328         Do not include expr.h
 329         (vector_mode_valid_p): Move here.
 330
 331 2010-06-21  DJ Delorie  <dj@redhat.com>
 332
 333         * c-pragma.c (handle_pragma_diagnostic): Add push/pop,
 334         allow these pragmas anywhere.
 335
 336 2010-06-14  Jakub Jelinek  <jakub@redhat.com>
 337
 338         PR bootstrap/44509
 339         * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
 340         (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
 341         (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
 342         ggc_strdup instead of xstrdup.
 343
 344 2010-06-10  Jakub Jelinek  <jakub@redhat.com>
 345
 346         * c-cppbuiltin.c: Include cpp-id-data.h.
 347         (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
 348         (lazy_hex_fp_value): New function.
 349         (builtin_define_with_hex_fp_value): Provide definitions lazily.
 350
 351 2010-06-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 352
 353         * c-gimplify.c: Do not include tree-flow.h
 354
 355 2010-06-29  Joern Rennecke  <joern.rennecke@embecosm.com>
 356
 357         PR other/44034
 358         * c-common.c: Rename targetm member:
 359         targetm.enum_va_list -> targetm.enum_va_list_p
 360
 361 2010-06-28  Anatoly Sokolov  <aesok@post.ru>
 362
 363         * c-common.c (shorten_compare): Adjust call to force_fit_type_double.
 364
 365 2010-06-28  Steven Bosscher  <steven@gcc.gnu.org>
 366
 367         * c-cppbuiltin.c: Do not include except.h.
 368
 369 2010-06-24  Andi Kleen  <ak@linux.intel.com>
 370
 371         * c-common.c (warn_for_omitted_condop): New.
 372         * c-common.h (warn_for_omitted_condop): Add prototype.
 373
 374 2010-06-21  Joseph Myers  <joseph@codesourcery.com>
 375
 376         * c.opt (lang-objc): Remove.
 377         * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
 378
 379 2010-06-21  Joern Rennecke  <joern.rennecke@embecosm.com>
 380
 381         * c-opts.c: Include "tm_p.h".
 382
 383 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
 384
 385         * c-common.c (parse_optimize_options): Update call to
 386         decode_options.
 387
 388 2010-06-18  Nathan Froyd  <froydnj@codesourcery.com>
 389
 390         * c-common.c (record_types_used_by_current_var_decl): Adjust for
 391         new type of types_used_by_cur_var_decl.
 392
 393 2010-06-17  Joern Rennecke  <joern.rennecke@embecosm.com>
 394
 395         PR bootstrap/44512
 396         * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
 397         for C++ standard compliance.
 398
 399 2010-06-16  Jason Merrill  <jason@redhat.com>
 400
 401         * c.opt: Add -Wnoexcept.
 402
 403 2010-06-16  Richard Guenther  <rguenther@suse.de>
 404
 405         PR c/44555
 406         * c-common.c (c_common_truthvalue_conversion): Remove
 407         premature and wrong optimization concering ADDR_EXPRs.
 408
 409 2010-06-15  Arnaud Charlet  <charlet@adacore.com>
 410
 411         * c-ada-spec.c (dump_sloc): Remove column info.
 412         (is_simple_enum): New function.
 413         (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
 414         enum types when relevant.
 415
 416 2010-06-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 417
 418         * c-common.c (conversion_warning): Warn at expression
 419         location.
 420
 421 2010-06-10  Joseph Myers  <joseph@codesourcery.com>
 422
 423         * c-opts.c (c_common_handle_option): Don't handle
 424         OPT_fshow_column.
 425
 426 2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>
 427
 428         * c-pragma.c (push_alignment): Use typed GC allocation.
 429         (handle_pragma_push_options): Likewise.
 430
 431         * c-common.c (parse_optimize_options): Likewise.
 432
 433         * c-common.h (struct sorted_fields_type): Add variable_size GTY
 434         option.
 435
 436 2010-06-07  Joseph Myers  <joseph@codesourcery.com>
 437
 438         * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
 439         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
 440         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
 441         flag_signed_bitfields, warn_strict_null_sentinel,
 442         flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
 443         flag_gen_declaration, flag_no_gnu_keywords,
 444         flag_implement_inlines, flag_implicit_templates,
 445         flag_implicit_inline_templates, flag_optional_diags,
 446         flag_elide_constructors, flag_default_inline, flag_rtti,
 447         flag_conserve_space, flag_access_control, flag_check_new,
 448         flag_new_for_scope, flag_weak, flag_working_directory,
 449         flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
 450         flag_enforce_eh_specs, flag_threadsafe_statics,
 451         flag_pretty_templates): Remove.
 452         * c-common.h (flag_preprocess_only, flag_nil_receivers,
 453         flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
 454         flag_replace_objc_classes, flag_undef, flag_no_builtin,
 455         flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
 456         flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
 457         flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
 458         flag_no_gnu_keywords, flag_implement_inlines,
 459         flag_implicit_templates, flag_implicit_inline_templates,
 460         flag_optional_diags, flag_elide_constructors, flag_default_inline,
 461         flag_rtti, flag_conserve_space, flag_access_control,
 462         flag_check_new, flag_new_for_scope, flag_weak,
 463         flag_working_directory, flag_use_cxa_atexit,
 464         flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
 465         flag_threadsafe_statics, flag_pretty_templates,
 466         warn_strict_null_sentinel): Remove.
 467         * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
 468         fbuiltin, fcheck-new, fconserve-space, felide-constructors,
 469         fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
 470         fimplicit-inline-templates, fimplicit-templates,
 471         flax-vector-conversions, fms-extensions, fnil-receivers,
 472         fnonansi-builtins, fpretty-templates, freplace-objc-classes,
 473         frtti, fshort-double, fshort-enums, fshort-wchar,
 474         fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
 475         funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
 476         fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
 477         gen-decls, undef): Use Var.
 478         (fdefault-inline, foptional-diags): Document as doing nothing.
 479         * c-opts.c (c_common_handle_option): Remove cases for options now
 480         using Var.  Mark ignored options as such.
 481
 482 2010-06-05  Steven Bosscher  <steven@gcc.gnu.org>
 483
 484         * c-common.c: Moved to here from parent directory.
 485         * c-common.def: Likewise.
 486         * c-common.h: Likewise.
 487         * c-cppbuiltin.c: Likewise.
 488         * c-dump.c: Likewise.
 489         * c-format.c: Likewise.
 490         * c-format.h : Likewise.
 491         * c-gimplify.c: Likewise.
 492         * c-lex.c: Likewise.
 493         * c-omp.c: Likewise.
 494         * c.opt: Likewise.
 495         * c-opts.c: Likewise.
 496         * c-pch.c: Likewise.
 497         * c-ppoutput.c: Likewise.
 498         * c-pragma.c: Likewise.
 499         * c-pragma.h: Likewise.
 500         * c-pretty-print.c: Likewise.
 501         * c-pretty-print.h: Likewise.
 502         * c-semantics.c: Likewise.
 503         * stub-objc.c: Likewise.
 504
 505         * c-common.c: Include gt-c-family-c-common.h.
 506         * c-pragma.c: Include gt-c-family-c-pragma.h.
 507 \f
 508 Copyright (C) 2010 Free Software Foundation, Inc.
 509
 510 Copying and distribution of this file, with or without modification,
 511 are permitted in any medium without royalty provided the copyright
 512 notice and this notice are preserved.